Answer:
No formal education required
Explanation:
In many countries, the roofer works with a license. But to be a roofer, you don't need any formal education.
The training is done on the spot, the beginner is learning from other experienced roofers. To qualify for the job of a roofer, a person has to be at least 18 years old, to have a high school diploma and be physically able.
Answer:
the value of the MktRS (market rate of substitution) is 0
Explanation:
The computation of the market rate of substitution is shown below:
Since it is mentioned that
You like apples half as pears
So the equation would be
X = 1 ÷ 2 Y
X ÷ Y = 1 ÷ 2
Now the market rate of substitution of the price is
= $2 ÷ $4
= 1 ÷ 2
So,
= 1 ÷ 2 - 1 ÷ 2
= 0
Hence, the value of the MktRS (market rate of substitution) is 0
The same is to be considered
The five cities connected by the Madrid-Seville High-Speed Rail (HSR)—Madrid, Ciudad Real, Puertollano, Cordoba, and Seville—that have changed their land cover are the subject of this study. Between 1991 and 2006, there was an analysis. According to the report, the two largest cities in the Madrid-Seville region—Madrid and Seville—receive the majority of the benefits from land development, although smaller HSR-served cities also gain from this. Each city has its own unique land development process.
Madrid–Seville high-speed rail line.
The 472 kilometres (293 miles) long Madrid-Seville high-speed line, also known as NAFA or Nuevo Acceso Ferroviario a Andaluca, is a Spanish railway line used for high-speed travel between Madrid and Seville. Since April 21, 1992, the first high-speed rail link in Spain has been operational, reaching speeds of up to 300 km/h (186 mph). Over half less time was required to go between the two end points.
The high-speed rail line from Madrid to Malaga departs at Cordoba. Only the Alvia service is extended from Seville to Cádiz.
to learn more about Seville High-speed rail line
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